THS1209CDAG4 vs TSA1005-40IFT 对比
详细并排对比 THS1209CDAG4 出自 Texas Instruments 和 TSA1005-40IFT 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | THS1209CDAG4 | TSA1005-40IFT |
|---|---|---|
| 品牌 | Texas Instruments | STMicroelectronics |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.05 | $10.25 |
| 分辨率 | 12 bit | 10 bit |
| 采样率 | 8 MSPS | — |
| Number of Channels | 2 (single-ended) / 1 (differential) | 2 (dual) |
| Architecture | Pipelined ADC with simultaneous sampling | Pipelined |
| Input Configuration | 2 single-ended or 1 differential | — |
| Data Interface | Parallel (DSP/microprocessor-compatible) | — |
| Channel Autoscan | Yes | — |
| Analog Supply Voltage | 5 V | 2.5 V single supply |
| Digital Supply Voltage | 3.3 V or 5 V | — |
| Internal Reference Voltages | 1.5 V and 3.5 V | — |
| External Reference Support | Yes | — |
| 封装 / 外壳 | 32-TSSOP (DA, 6.10 mm width) | — |
| 工作温度 | 0C to 70C (commercial grade) | 0 °C to 85 °C (commercial) |
| Packaging | Tube | — |
| RoHS 状态 | Compliant | Compliant (per ST product page) |
| 引脚数量 | 32 | — |
| Sample Rate (max) | — | 40 MSPS |
| Sample Rate (typ) | — | 20 / 40 MSPS (selectable) |
| Analog Input Bandwidth | — | 1 GHz |
| Digital Output Supply | — | 2.5 V or 3.3 V (independent) |
| Track-and-Hold | — | Integrated per channel |
| Channel Clocking | — | Common clock (synchronous dual) |
| Output Mode | — | Multiplexed digital CMOS |
| Process Technology | — | 0.25 µm deep sub-micron CMOS |
| 封装 | — | 48-LQFP / TQFP (7x7 mm), 0.5 mm pitch |
| 安装类型 | — | Surface Mount |
| Terminal Form | — | Gull wing |